baber/WOPTO huggingface dataset:
Patent JP-2000035309-A (JP)
Title: Size measuring method by light wave interferometer
Inventor: NARUMI TATSUYA
IPC: G01B9/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To find such interference order of the light wave interferometer, which takes a size measurement of a >=1/2 wavelength with two kinds of wavelengths by an easy method, that the measurement results based upon the two kinds of wavelength equal each other. SOLUTION: With the two kinds of wavelength, interference fringe fractions (S104, S110) and a size of degree <=±7 are calculated (S108, S114). A size calculated with one wavelength and a size which is closest to the size and calculated with the other wavelength are paired (S116). The absolute value of the difference of the pair is found (S118), the minimum value of a function of the absolute value of the difference to the interference order is found (S126), and this minimum value is regarded as coincident order to determine a size (S132).
Patent JP-H07121443-A (JP)
Title: Information process system and its operating method
Inventor: KAHLE JAMES ALLAN
IPC: G06F9/312
Filed: 1994-08-29
Abstract: PURPOSE: To make a prefetch instruction valid by inputting 2nd information from a prefetch memory to a cache memory when 1st information includes the 2nd information and inputting the 2nd information from a system memory in the other case. CONSTITUTION: When target data information is not stored in a cache memory 12, a processor 16 judges whether this information is stored in a prefetch memory 26 or not and when it is stored, the processor 16 stores this data information from the prefetch memory 26 into the cache memory 12. When the target data information is not stored in the prefetch memory 26, the processor 16 requests this data information from a system memory 30 through a system bus 28. Afterwards, when a BIU 18 inputs the received data information, the processor 16 stores the information from a read register 24 into the cache memory 12.
Patent JP-H0787070-A (JP)
Title: Measuring device measuring phase deviation
Inventor: RARUFU URUBANSUKII
IPC: H04J3/07
Filed: 1994-08-29
Abstract: PURPOSE: To accurately detect the phase deviation of a low-order transport unit by measuring the phase deviation between the transport unit of the transmitted synchronizing signals and the transport unit of received synchronizing signals passed through a synchronous transmission system. CONSTITUTION: This measurement device is provided with a transmission unit 1 for forming synchronizing signals to be transmitted and a first synchronizing separation device 2 for separating the synchronizing signals and detecting at least one prescribed byte of the low-order transport unit. Also, a second synchronizing separation device 4 for separating the received synchronizing signals passed through the transmission system 3 and detecting the prescribed byte in the received synchronizing signals is provided. Then, the phase deviation is calculated from the point of time of detecting the prescribed bytes in the transmitted synchronizing signals and the received synchronizing signals by an evaluation unit 5.  The phase deviation in this case is composed of deviation depending on traveling time and the deviation depending on the filling degree of a buffer due to the fluctuation of a frequency and a phase.
Patent JP-H0951369-A (JP)
Title: Telephony set with earphone/microphone set
Inventor: JINBO SHIN
IPC: H04R3/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To interrupt a calling and send a holding tone by switch operation on an earphone/microphone set by providing a switching means for switching the holding tone from a holding tone generation means on the earphone/ microphone set. SOLUTION: This portable telephony set 10 with an earphone/microphone set is provided with the earphone/microphone set 20 provided with an inner ear type earphone 21 being a receiver and a microphone 23 being a transmitter on the same connection cord 26, the holding tone generation part 25 disposed near the microphone 23 in this set 20, and a changeover switch 24 disposed near the microphone 23 and the generation part 25 and changing over the calling voice from the microphone 23 and the holding tone from the generation part 25. Thereby a melody signal being the holding tone is generated from the generation part 25 by operating the changeover switch 24 disposed near the microphone 23 of the microphone set 20.
Patent JP-2000033690-A (JP)
Title: Ink jet printer
Inventor: TAMURA AKIHIKO
IPC: B41J2/01
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent image quality from deteriorating due to disturbance in the shooting of an ink jet printer. SOLUTION: The ink jet printer comprises a mechanism for ejecting ink from a nozzle while pressurizing, and a mechanism 8 for carrying a recording material to a recording region wherein ink required for recording is ejected selectively from the nozzle to adhere the a recording material in the recording region thus recording an image. The ink jet printer further comprises an electrode 25 generating a field for regulating the flying path of ejected ink and the ink flying along the regulated flying path arrives at the recording region.
Patent JP-S6446900-A (JP)
Title: Plant abnormality diagnosing device
Inventor: SAKUMA AKIRA
IPC: G08B23/00
Filed: 1987-08-18
Abstract: PURPOSE:To improve the efficiency of knowledge base generation by constituting a knowledge base indicating the structure (causal relations) of a plant and a diagnostic logic independently of each other and only prescribing causal relations between two values to identify an abnormal state. CONSTITUTION:An abnormality diagnosing device 3 uses a signal whose change is detected and causal relations stored in a causal relation storage device 4 to generate a network indicating the present plant state. Only causal relations between two values are prescribed in the causal relation storage device 4 but it is unnecessary to prescribe which network is constituted as the whole. With respect to diagnosis, the diagnostic logic is extracted from a diagnostic logic storage device 5 in accordance with features of events at the start point and the end point of the network, and the abnormal state is identified by this diagnostic logic, and the identified abnormal state is displayed out by a diagnostic information output device 6. Since the knowledge base indicating the structure (causal relations) of the plant and the diagnostic logic are constituted independently of each other, the efficiency of knowledge base generation is improved.
Patent JP-H0756675-A (JP)
Title: Coordinate reader
Inventor: MITSUOKA YASUYUKI
IPC: G06F3/046
Filed: 1993-08-17
Abstract: PURPOSE:To precisely calculate a coordinate even in a peripheral part without making a detector main body so larger than a coordinate reading area in a wireless coordinate reader unnecessitating the connection between the detector main body and a coordinate indicator with a signal line. CONSTITUTION:A shield plate 21 provided at the lower part of the detector of the coordinate reader is arranged so as not to be come into contact with folded parts (a), (b) and (c) of an exitation line and a sense line, or first and second sense lines. Thus, the direct connection of the exitation line and the sense line, or the first and second sense lines can be decreased, and the coordinate can be precisely calculated even in the peripheral part without making the detector main body so larger.
Patent JP-S58106308-A (JP)
Inventor: SASAKI TAKUYA
IPC: F22D1/28
Filed: 1981-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0523235-A (JP)
Title: Seat
Inventor: CHIKAMORI YOSHIHIRO
IPC: C08L27/18
Filed: 1991-07-19
Abstract: PURPOSE:To keep a seat in a comfortable condition even in a high temperature and high humidity condition, by blowing air through a breathable cushion layer. CONSTITUTION:The outer surfaces of a cushion member 2 and a breathable cushion layer 4 are covered with a water-proof type breathable fabric 1. A duct 5 is led from a fan to the inner surface of the cushion layer 4 at which it is opened so as to form a blow-off port 15. Preferably, air is fed from a device for adjusting both or at least one of the temperature and the humidity of the passenger compartment, and is dispersed by way of the water-proof type breathable fabric. Accordingly, moisture can be completely prevented from evaporating between a person sitting on the seat and the seat itself, thereby it is possible to healthily use the seat.
Patent JP-H0369069-A (JP)
Title: Digital signal reproducing device
Inventor: ICHIKAWA KAORI
IPC: H03M7/14
Filed: 1989-08-08
Abstract: PURPOSE:To enlarge the recording capacity of a recording medium by following effectively a regenerative output pulse width fluctuation due to a relative speed fluctuation between a recording medium and a reproducing head and minimizing influence of the fluctuation and a defect of the regenerative output pulse width due to dust, etc., on the recording medium. CONSTITUTION:When a synchronizing pulse is positioned in a normal section in a synchronizing circuit 14, the synchronizing pulse upon arrival of a regenerative output signal is supplied as it is as a synchronizing signal to a clock generating circuit 18 by AND circuit 45 and 48. Then, when the synchronizing pulse is, for instance, delayed behind the normal section, the synchronizing signal and a synchronization changeover signal are supplied from a circuit 47 to the clock generating circuit 18, and a value of 1/4 of a fundamental cycle T' latched from a fundamental cycle register 31 by the circuit 18 is supplied to a down-counter 32. By this method, a demodulation clock that is almost equivalent to the case of undelayed pulse can be obtained. Consequently, the regenerative output signal is synchronized with the demodulation clock by a specified width in matching the regenerative output signal with the demodulation clock in phase. Therefore, the demodulation clock capable of always following a correct signal is thus obtained.
Patent JP-H1043132-A (JP)
Title: Electronic endoscope device
Inventor: HASEGAWA HIROSHI
IPC: A61B1/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To easily prevent a dimming defect such as hunting caused by interference between an element shutter function and the automatic dimming function of a light source with simple configuration. SOLUTION: An electronic endoscope 1 is provided with a solid-state image pickup element 3 having the element shutter function for controlling the quantity of incident light corresponding to a control signal from a CCU 6. The CCU 6 connected with the electronic endoscope 1 has a cable connection discrimination circuit 21 for automatic dimming for discriminating the connection of a cable 20 for automatic dimming for connection between a light source unit 7 and a connector 19 of the CCU 6 and when the cable 20 for automatic dimming is connected, the automatic dimming of a light source is performed by automatic light source dimming control circuit 18 while stopping the operation of an element shutter control circuit 17 but when this cable is not connected, automatic dimming is performed by the element shutter function while operating the element shutter control circuit 17.
Patent JP-H11103586-A (JP)
Title: Apparatus and method for increasing minuteness upon conversion of digital data into full-bridge output stage driving pwm signal
Inventor: MAIOCCHI GIUSEPPE
IPC: H03M1/82
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To improve current control of an actuator by utilizing an up-down signal of a counter and two least significant bits (LBS) to select one set of data to be compared from four data values, thereby improving minuteness. SOLUTION: A *VAL value of a corrected value of a VAL value is calculated from the VAL value. Two selected digital values are input to respective two N-bit registers. Numeric values increased by '1' are stored in another two N-bit registers. The two LBSs of the input values are sent to a multiplexer, which, in turn, decides three intermediate levels between the two values dynamically indicated by N bits. Two complement LSBs are sent to a least digital circuit which, in turn, judges how long a basic duty cycle is elongated or contracted. Thus, a duty cycle different according to the two LSB values of a reference signal to be converted or a counting direction is formed. As a result, high minuteness can be performed.
Patent JP-S6448773-A (JP)
Title: Inserting method and its device for ream marker paper
Inventor: MIZUNO SADAO
IPC: B65H33/04
Filed: 1987-08-17
Abstract: PURPOSE:To prevent the get-in of mark paper easily removed in a printing process by inserting a mark tape being not cut but folded successively between flat plate papers loaded in every predetermined number of sheets. CONSTITUTION:Cutting a flat plate P by a flat plate cutter 3 to be conveyed by belt conveyers 4a, 4b, a conveyed number of sheets are detected by a sheet quantity counter 5. In every predetermined number of sheets, a marker tape 6 is launched by a pulse signal 13 along a guide plate 8 from a case 7, being folded and inserted between the flat plates P. When the flat plate paper P reaches a predetermined series of sheets, the marker tape 6 is cut by actuating a cutter 10 by a pulse signal 14, and the series of flat plate papers is fed to be transferred to a printing process. Thus preventing the get-in of mark paper facilitated in its removal, misprinting is prevented.
Patent JP-H0934077-A (JP)
Title: Image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C1/42
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which an image of high sensitivity and excellent sharpness can be easily obtd. in a short time. SOLUTION: A silver halide photosensitive material containing at least a photosensitive silver halide, a binder, a water-insoluble basic metal compd. and a dye compsn. which is decolorized or changed into a pale color during a heat development process on a supporting body is exposed to light for obtaining image. After the exposure or at the same time as the exposure, the photosensitive material is laminated with a sheet on which a binder and a complexing compd. to the metal ion which constitutes a basic metal compd. are applied, in such a manner that the film face are laminated in the presence of a reducing agent and water and heated. Then the sheet is peeled to obtain an image on the photosensitive material and/or the sheet. In this method, the dye compsn. consists of an oil-soluble dye prepared from a leuco dye and a developer.
Patent JP-H1151397-A (JP)
Title: Gas cooking appliance
Inventor: FUKUTOMI NOBUYUKI
IPC: F24C3/12
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To make easily understandable the instruction on the operation of a gas cooking appliance by a user in heating and controlling the gas cooking appliance. SOLUTION: When an electric driving means 8 is operated based on the correlation between an output from a temperature detecting means 3 and control temperature in accordance with a cooking mode preset by a cooking mode setting means 4, a power 5 is turned on by a power switch 6 and a plurality of keys of the cooking mode setting means 4 are specified and operated during the operation of an appliance, or when the power 5 is turned on by the power switch 6 while the plurality of keys of the cooking mode setting means 4 are being pressed, a specific operation is conducted which is different from the cooking mode preset by the cooking mode setting means 4 (a heating power adjusting lever 7 periodically repeats strong and weak reciprocating movements, or moves to a designated position only once, etc.). Thus, a user can easily understand the instruction.
Patent JP-S6448482-A (JP)
Title: Manufacture of semiconductor luminous element
Inventor: TAKAHASHI SHIGEKI
IPC: H01L33/14
Filed: 1987-08-19
Abstract: PURPOSE:To enable a wide contact width and narrowly and precisely prescribed embedded part to be constituted by accurately prescribing the groove or recess around active area with mask matching and by selectively performing etching elimination of remaining active outer layer after forming a wider mesa. CONSTITUTION:A SiO2 mask 6 is accurately patterned on an active area 3. Then, use of ammonium fluoride and hydrochloric acid when performing etching elimination of SiO2 mask 6 and p-InP protection layer 4, respectively, allows only the aimed layer to be etched and etching to be stopped accurately by an active layer 3b. Then, only the outer active layer 3b is selectively eliminated in a solution consisting of nitric acid (4), hydrogen peroxide (1), and water (1) and the advance of etching in horizontal direction is automatically stopped at the InP embedding part 7. It allows the width of active area 3a to be accurately prescribed and the position of active area within semiconductor luminous element to be accurately prescribed.
Patent JP-S6095159-A (JP)
Title: Drive unit for rotating axis of fuel regulating valve
Inventor: IDOGUCHI MASARU
IPC: F02D11/10
Filed: 1983-10-31
Abstract: PURPOSE:To make it possible to properly control the pressing of an accelerator pedal and the state of being accelerated by providing a control circuit which changes the pahse of a step motor drive current according to the output of a potentiometer linked together with the accelerator pedal and the rotating axis of a fuel regulating valve. CONSTITUTION:A load lever drive unit is equipped with a 1st potentiometer 2 which is linked with an accelerator pedal 1 and a step motor 4 which drives the rotating axis of a fuel regulating valve of an engine. And a comparator circuit is provided to compare a 2nd potentiomemter 6, which is linked with the rotating axis, and the 1st potentiometer 2. When there is a signal in the output of the comparator circuit, a control circuit 3 feeds a drive current to a step motor 4, and the phase of this drive current is changed in accordance with the polarity of the output of the comparator circuit. In this way, the pressing of the accelerator pedal and the state of being accelerated can be properly controlled all the time, and the accelerating operation is made easy.
Patent JP-H0367218-A (JP)
Title: Optical modulator
Inventor: MORINAKA AKIRA
IPC: G02F1/03
Filed: 1989-08-07
Abstract: PURPOSE:To improve resolution and time stability and to reduce the thickness of a ferroelectric material by using the multilayered thin films of a dielectric substrate and ferroelectric material as an electro-optical effect element and using a photoconductive element as a photoelectric converting element. CONSTITUTION:The electro-optical effect element of the optical modulator which modulates and outputs the light signal inputted to the electro-optical effect element by the light signal made incident as control light to the photoelectric converting element is formed by using the multilayered thin films of the dielectric and ferroelectric material and the photoconductive element is used as the photoelectric converting element. The modulator body of the modulator of a fully solid-state type is small and thin and the easy assembly thereof in an optical type is possible; in addition, the direct conversion of analog light input to coherent light is possible. The transverse diffusion in the photoconductive layer is decreased and the resolving power is enhanced.
Patent JP-S5994522-A (JP)
Title: Manufacture of electric welded pipe
Inventor: KONISHI KAZUO
IPC: B21C37/08
Filed: 1982-11-24
Abstract: PURPOSE:To manufacture an electric welded pipe having a welded part excellent in toughness by forming and welding an electric welded pipe and successively sizing it after heat-treating its welded part, and finally straightening its shape by at least one stand. CONSTITUTION:In a manufacturing line of an electric welded pipe, a blank pipe obtained by forming and welding a blank material is drawn into a prescribed outside diameter, and a sizing which requires an intense drawing for straightening a bend and making an internal stress uniform, etc. is performed and successively a post annealing for heat-treating a welded part is performed. Thereafter, a shape correction of the out of roundness by reforming rolls is performed in a cold or hot state while performing air cooling or water cooling, etc., and the pipe is cut while running to obtain an electric welded pipe. Thus the sizing is performed without damaging the toughness of the welded part, and the post annealing is performed without causing a peaking of pipe, accordingly the out of roundness is obtained by straightening the shape without performing drawing.
Patent JP-H0489969-A (JP)
Title: Building construction method
Inventor: ARAKAWA HARUNORI
IPC: E04G21/16
Filed: 1990-08-01
Abstract: PURPOSE:To reduce equipment costs to a great extent by enlarging the mass of a dead-weight by a pulley device using dead-weight, applying to a beam as the preceding load, and adjusting the magnitude of this preceding load through adjusting of the mass of dead-weight. CONSTITUTION:An upward displacing camber is given to a steel skeleton member 15 consisting of three pieces, i.e., central part 15a and side parts 15b, 15b, followed by installation suspendedly between the tops of pillars 18, 18. The mass of a water trough (dead-weight) 40 is enlarged by a pulley device 41 arranged between the lower part of the skeleton member 15 and a floor beans 31 and is applied to the skeleton member 15 as a downward preceding load so as to reduce the camber. Then vertical member 13, diagonal member 14, and upper chord member 12 are secured to the skeleton member 15 to form a truss. The preceding load is once released by exhausting water from the water trough 40 so as to restitute to the large camber state, and concrete is placed to form a lower chord member 11. Thus the beam 10 intended is constructed. This enables reducing the equipment costs.
Patent JP-H0369298-A (JP)
Title: Key telephone system
Inventor: TAKAGI NORIYUKI
IPC: H04Q3/58
Filed: 1989-08-09
Abstract: PURPOSE:To optionally stop a holding alarm tone and to eliminate the need for reholding operation by allowing an extension to generate a holding alarm tone when a line wire holding time has exceeded a fixed time, and when a holding alarm tone reset button is depressed, stopping a ringing tone and restarting clocking operation. CONSTITUTION:When an extension 21 executes the holding operation of a line wire L, a holding time timer for counting up a holding time starts. When the above timer counts a fixed time, the extension 21 rings a holding alarm tone. When a reset button for the extension 21 is depressed, the holding time timer of a holding state control circuit 10 is controlled so as to restart clocking after being reset and the holding alarm ringing tone of the extension 21 is stopped until the holding time timer of the circuit 10 counts up the fixed time.
Patent JP-H0490176-A (JP)
Title: Magnetic recording reproducing device
Inventor: NISHIGAKI TETSUO
IPC: G11B20/02
Filed: 1990-07-31
Abstract: PURPOSE:To easily manage recording information by recording identification(ID) data for identifying recording information to be recorded in a recording track superimposedly to a control signal on a prescribed position of a control track. CONSTITUTION:A control data processing part 3 includes a central processing unit(CPU), and when the address code D of a so-called VASS(VHS address search system) corresponding to a change in a voice mode detected from a voice mode ID signal S1 is read out from a write address code in a memory 4 as a control data signal S2, a write address code signal S3 is recorded in a control track CTL on the video tape 9 of a video cassette 8 successively through an address code writing circuit 5, an electromagnetic conversion circuit 6 and a control head 7 so as to be superimposed to a control signal. Consequently, the management of a program recorded or reserved in the video tape 9 can be furthermore improved.